Mark Zuckerberg Lawsuit Meta CEO Takes the Stand in Child Social Media Addiction Lawsuit Trial, What Was Said, What’s at Stake, and What Happens Next
For the first time in history, Meta CEO Mark Zuckerberg testified before a jury on February 18, 2026, in a federal trial that could reshape how social media companies are held legally responsible for harming children. A 20-year-old California woman known in court documents only as KGM is suing Meta and Google’s YouTube, claiming Instagram…









